A Rare and Wonderful Antique Art Nouveau Silver Ring, Woman's Face Motif, circa 1890s. This lovely ring is a rare example of the Art Nouveau movement, circa 1890. The ring is composed of sterling silver with a lovely soft patina acquired over the years. The ring shows a lot nicer in person than it does in the photos. Overall the ring measures about 3/4 inch long by about 3/4 inch wide from side to side. Ring Size: about 8 (could be resized by your jeweler or ask me about using mine before shipping). This ring was acquired through an estate collection and is in lovely vintage condition.